1. SGS
2. Factory for 8 years
3. CE/ISO9001
4.1P, 2P, 3P
5.1~63A
About US
1. Yueqing Kangling Electric Appliance Factory specializing in the R&D, manufacture and sale of low voltage electric applicants, such as MCB, MCCB, AC contactors, and other related products for 10 years.
2. Our factory, with the aim of high quality and low price, offers superior OEM services, and has accumulated abundant experience in manufacturing low voltage
Electric appliances.
3. We have export experience to Asia, Africa. Expecially in Middle East.
Application
L7, L7N and L9 series circuit breaker are used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. The product is neoteric in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly, and its case and items are adopted by high fire-resistant and shockproof plastics. The product, with long life, is mainly used in AC 50Hz/60Hz single pole 230V or two, three, four poles
400V circuit for overload and short-circuit protection as well as for unfrequent onand-off switching electric equipment and lighting circuit in normal case. The products
Comply with IEC 60898.
Packing Detail
1. Product Net weight: 128g/pole
2. Packing quantity& Weight: 12 pole /box, 20 box/carton, 240 pole/carton.
3. N. W: 22.5 KG/carton
4. G. W: 24KG/carton
5. Packing Measurement: Inner box 22.5× 9× 8 cm, Carton 45× 23.5× 33.5 cm ( ie 0.036 cbm)
6.20 foot container (26 cbm): 19, 2000 pole, 800 cartons
7.40 foot container (54 cbm): 38, 4000 pole, 1600 cartons
Item Name | L7 |
Standard | IEC60898/GB10963 |
Product Certifications | CE,ISO9001 |
Product Function | Short circuit protection, Over current protection |
Number of Poles | 1P,2P,3P |
Rated Current(A) | 1,3,6,10,16,20,25,32,40 ,50,63 |
Breaking Capacity(A) | 6000 |
Rated Voltage(V) | 230/400 |
Rated Frequency | 50/60HZ |
Endurance | ≥20000 |
Circumstance Temperature | -5 °C ~+40 °C |
Electrical Life | No less than 8000 operations |
Mechanical Life | (o-c)no less than 20000 operations |
Protection Degree | IP20 |